Q345 Carbon Steel Plate is a low alloy high strength structural steel plate with a yield strength of ≥345MPa and a tensile strength of 470-660MPa. Its carbon content is ≤0.2%. By adding alloying elements such as manganese and vanadium to improve its performance, it has high strength, good plasticity and weldability. The steel plate is divided into five grades A-E according to low temperature impact toughness. It is suitable for environments from -40℃ to room temperature. It is widely used in the fields of building bridges, shipbuilding, pressure vessels and mechanical parts, and is especially suitable for structures that bear dynamic loads.

Zhongxi Metal specializes in manufacturing and supplying high-quality Cold Rolled Carbon Steel Plates in various grades and specifications. Our cold rolled steel sheets have excellent strength, smooth surface finish, and tight dimensional tolerances, ideal for automotive, aerospace, furniture, and other industrial applications. Contact us for one-stop steel procurement services and reliable product quality.

DC01 Carbon Steel Sheet is a European standard cold-rolled low-carbon steel sheet with a carbon content of ≤0.12% and a manganese content of ≤0.60%. Its tensile strength is 270-410MPa, yield strength is 130-260MPa, and elongation after fracture is ≥28%. It has both high plasticity and weldability. The product is delivered in heat-treated or untreated state, with a thickness of 0.5-3mm and a width of 1000-1250mm. It is suitable for stamping processing fields such as automobile shells, home appliance parts, and architectural decoration. It is a cost-effective basic material for deep drawing in the industrial field.

DC06 Carbon Steel Sheet is a high-quality cold-rolled low-carbon steel sheet that complies with European standards or similar international standards. It has an extremely low carbon content (≤0.02%-0.08%), contains elements such as manganese and silicon, has a tensile strength of 270-330MPa, a yield strength of 110-170MPa, and an elongation after fracture of ≥32%-41%, and has both high plasticity and toughness. The product is delivered with an ultra-high-grade finishing surface (FD), suitable for deep-drawn parts such as automotive body panels and home appliance housings, meeting the requirements of complex deformation and high surface quality, and is an ideal material in the field of precision manufacturing.

SPCC Carbon Steel Sheet is a cold-rolled carbon steel sheet that complies with the Japanese Industrial Standard JIS G 3141. Its chemical composition and mechanical properties are equivalent to Chinese Q195 and Q215A grades. The carbon content of the steel sheet is ≤0.15%, the tensile strength is ≥270MPa, the yield strength is ≥140MPa, and the elongation is ≥34%. It has high surface finish, high dimensional accuracy, good formability, weldability and corrosion resistance, and is widely used in automotive parts, home appliance housings, architectural decoration, office equipment and precision instrument manufacturing.

SPCE Carbon Steel Sheet is a cold-rolled carbon steel sheet and strip for deep drawing, which complies with the Japanese JIS G 3141 standard. Its carbon content is ≤0.08%-0.10%, the tensile strength is 270-340MPa, the yield strength is ≥220MPa, and the elongation after fracture is 34%-42%, which has both high plasticity and toughness. The product is delivered after annealing and flattening treatment, with high surface finish, suitable for complex deep drawing scenes such as automobile bodies and home appliance structural parts, and is a representative of high formability materials in the field of precision manufacturing.

St14 Carbon Steel Sheet is a German brand of cold-rolled low-carbon steel sheet, which complies with German standards and is a deep-drawing grade material. Its chemical composition is based on low carbon (≤0.08%), with added elements such as manganese and silicon. Its tensile strength is 270-350MPa, yield strength ≥220MPa, elongation ≥36%, and hardness ≤50HRB. The product has high plasticity, high toughness and cold formability, and is suitable for complex stamping parts such as automotive covers and precision instrument housings. Its deep drawing performance can meet the stringent industrial processing requirements.

Electric Welded (ERW) Round Steel Tube is made of hot rolled coils through forming, high frequency resistance welding and other processes. Its weld is formed by melting the steel strip base material, and its mechanical strength is better than that of ordinary welded pipes. It has high production efficiency, low cost, high dimensional accuracy and uniform wall thickness. It is widely used in the fields of oil and natural gas transportation, building structures, and liquid transportation such as tap water and agricultural irrigation. It is an economical and practical pipe choice.

ASTM A214 Welded Carbon Steel Pipe is an American standard resistance welded carbon steel pipe for heat exchange and condenser. It is manufactured using high-frequency resistance welding technology. The outer diameter specification is usually no more than 3 inches (76.2 mm), the wall thickness is highly accurate, and non-standard sizes can be customized. Its chemical composition carbon content is ≤0.25%, and its mechanical properties meet the pressure requirements of heat exchange equipment, but it is not suitable for pipes with an inner diameter less than 1/8 inch (3.2 mm) or a wall thickness less than 0.015 inches (0.4 mm). This pipe is widely used in heat exchange systems in the petrochemical and power industries.

ASTM A500 Gr.B Welded Carbon Steel Pipe is an American standard electric resistance welded carbon steel square/rectangular tube that complies with ASTM A500 standard, with a tensile strength of 360-510MPa, a yield strength ≥225MPa, and an elongation ≥18%. It adopts hot rolling + AR process, has high strength, light weight, and impact resistance, and is suitable for structural engineering such as building frames, bridge bearings, and heavy machinery manufacturing. The pipe supports customized specifications, and the surface can be treated with anti-corrosion. It is available nationwide, with high cost performance and wide application.

Q235 Welded Carbon Steel Pipe is a welded steel pipe made of Q235 carbon structural steel. The yield strength of Q235 steel is 235MPa, the tensile strength is 375-500MPa, the sulfur and phosphorus content is ≤0.05% and ≤0.045%, and the welding performance is excellent. The production process of this pipe is simple and the cost is low. It is widely used in projects such as building structures, bridges, factories, and low-pressure fluid transportation. The product usually needs to undergo water pressure, bending and other tests. The delivery length is 4-10 meters, with various specifications and economical and practical.

Q345 Welded Carbon Steel Pipe is a welded steel pipe made of Q345 low alloy high strength structural steel. Q345 steel has a yield strength of ≥345MPa and a tensile strength of 470-630MPa. It has high strength, good toughness and welding performance, and excellent low temperature impact performance. This pipe is widely used in building structures, bridge engineering, machinery manufacturing, energy transportation and other fields. Its high cost performance and ability to adapt to complex working conditions make it the preferred material for medium and high pressure pipeline systems and heavy structural parts.